[Amended 9-11-2014 by Ord. No. 582]
Except as otherwise provided in this article, the lawful use of land or buildings existing at the date of the adoption of this chapter may be continued although such use or building does not conform to the regulations specified by this chapter for the zone in which such land or building is located; provided, however:
A.
That no nonconforming lot shall be further reduced in size.
B.
That no nonconforming building shall be enlarged, extended or increased unless such enlargement would tend to reduce the degree of nonconformance, except that an existing eating and drinking place may add a covered patio not exceeding 1,400 square feet that is connected to the nonconforming building.
C.
That no nonconforming use may be expanded.